CA2324795A1 - Inserted laser welded blanks - Google Patents

Inserted laser welded blanks Download PDF

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Publication number
CA2324795A1
CA2324795A1 CA002324795A CA2324795A CA2324795A1 CA 2324795 A1 CA2324795 A1 CA 2324795A1 CA 002324795 A CA002324795 A CA 002324795A CA 2324795 A CA2324795 A CA 2324795A CA 2324795 A1 CA2324795 A1 CA 2324795A1
Authority
CA
Canada
Prior art keywords
laser welded
blanks
welded blanks
embossment
inserted laser
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002324795A
Other languages
French (fr)
Other versions
CA2324795C (en
Inventor
Gary Keith Black
Brian Morris
Michael James Staples
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ArcelorMittal Tailored Blanks Americas Ltd
Original Assignee
Powerlasers Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Powerlasers Ltd filed Critical Powerlasers Ltd
Priority to CA 2324795 priority Critical patent/CA2324795C/en
Publication of CA2324795A1 publication Critical patent/CA2324795A1/en
Application granted granted Critical
Publication of CA2324795C publication Critical patent/CA2324795C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/244—Overlap seam welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/18—Sheet panels
    • B23K2101/185—Tailored blanks

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)

Abstract

A method of creating a tailored blank assembly, the assembly comprising a first blank having an aperture and a second blank having an embossment. The first and second blanks being positioned in a face to face relation and the configuration of the embossment being complementary to and nested within the aperture. The first and second blanks are welded together about the embossment to join the first and second blanks.
CA 2324795 2000-10-25 2000-10-25 Inserted laser welded blanks Expired - Lifetime CA2324795C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2324795 CA2324795C (en) 2000-10-25 2000-10-25 Inserted laser welded blanks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2324795 CA2324795C (en) 2000-10-25 2000-10-25 Inserted laser welded blanks

Publications (2)

Publication Number Publication Date
CA2324795A1 true CA2324795A1 (en) 2002-04-25
CA2324795C CA2324795C (en) 2009-02-10

Family

ID=4167516

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2324795 Expired - Lifetime CA2324795C (en) 2000-10-25 2000-10-25 Inserted laser welded blanks

Country Status (1)

Country Link
CA (1) CA2324795C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108015422A (en) * 2017-12-29 2018-05-11 广东正业科技股份有限公司 Laser machine component and its processing technology

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108015422A (en) * 2017-12-29 2018-05-11 广东正业科技股份有限公司 Laser machine component and its processing technology

Also Published As

Publication number Publication date
CA2324795C (en) 2009-02-10

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20201026